Filters
Ventilation with a mixture of helium - helixol
Helium is an inert gas that has a lower density than oxygen or air. These properties can be used therapeutically as a "rescue" therapy in the case of the impaired permeability of the airway. A mixture of helium and...
FP - Ostatní lékařské obory
- 2006 •
- C
Rok uplatnění
C - Kapitola v odborné knize
Investigation of helium barrier discharges with small admixtures of oxygen
Barrier discharges in helium and in helium with small admixtures of oxygen were of the effective quenching of helium metastables by oxygen molecules. This effect was indicated. As already known, in pure
BL - Fyzika plasmatu a výboje v plynech
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Economic Analysis of Heliox Application Using Open and Semi-Closed Circuit
To decrease work of breathing in patients with obstruction of the airways, ventilation with a mixture of helium and oxygen (heliox) can be used. At present, only the open circuits are used for the helium and ox...
FS - Lékařská zařízení, přístroje a vybavení
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Modelling of the Effect of the Gas Properties upon the efficiency of the Artificial Lung Ventilation
The study deals with theoretical possibility of benefit of heliox usage in the respiratory care. Heliox is a mixture of helium and oxygen, which has different physical parameters contrary to air....
JC - Počítačový hardware a software
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Effect of Additive Oxygen on the Reactive Species Profile and Microbicidal Property of a Helium Atmospheric Pressure Plasma Jet
the efficacy of an atmospheric-pressure plasma jet ignited in either helium or helium/oxygen mixtures in inactivating Escherichia coli on agar. The correlation of data......
BL - Fyzika plasmatu a výboje v plynech
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Modelling the Effect of Helium in the Inspiratory Mixture Upon the Gas Flow of Inspiratory Mixture
The study deals with the effect of helium upon the gas flow of inspiratory mixture during spontaneous ventilation during normal conditions and obstruction of the airways....
IN - Informatika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Check of the assumptions of hot-wire anemometer measurement in an air-helium mixture flow.
The method is derived of simultaneous measurement of the mean values, variances and covariances of velocity and concentration of the air-helium mixture flow. The crotial assumptions are prooved experimentaly....
BK - Mechanika tekutin
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Device for testing and validation of helium recovery by membrane separation
Equipment enabling verification of helium regeneration / recovery by separation from a mixture with nitrogen or other gases.
Nuclear related engineering; (nuclear physics to be 1.3);
- 2020 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Separation cyclone
The functional sample of the separation cyclone is used for experimental verification of the possibility of separation helium from a helium-nitrogen mixture based on their different molecular weights of the two components....
Nuclear related engineering; (nuclear physics to be 1.3);
- 2020 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
A device for capturing helium and the method of implementing this capture
-helium mixture from the pressure envelope, including adjustment of its purity helium from the primary circuit of helium-cooled GFR nuclear reactors into a gas) it from the pressure envelope atmosphere back into th...
Nuclear related engineering; (nuclear physics to be 1.3);
- 2021 •
- P •
- Link
Rok uplatnění
P - Patent
Výsledek na webu
- 1 - 10 out of 32 637